74973744

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22637}}^1$

素因数の和:22674

約数の個数: 60

約数和(自身を含む): 218954736

約数和(自身を除く): 143980992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 22637, 45274, 67911, 90548, 135822, 181096, 203733, 271644, 362192, 407466, 520651, 543288, 814932, 1041302, 1086576, 1561953, 1629864, 2082604, 3123906, 3259728, 4165208, 4685859, 6247812, 8330416, 9371718, 12495624, 18743436, 24991248, 37486872, 74973744]

約数ペア:

[(1, 74973744), (2, 37486872), (3, 24991248), (4, 18743436), (6, 12495624), (8, 9371718), (9, 8330416), (12, 6247812), (16, 4685859), (18, 4165208), (23, 3259728), (24, 3123906), (36, 2082604), (46, 1629864), (48, 1561953), (69, 1086576), (72, 1041302), (92, 814932), (138, 543288), (144, 520651), (184, 407466), (207, 362192), (276, 271644), (368, 203733), (414, 181096), (552, 135822), (828, 90548), (1104, 67911), (1656, 45274), (3312, 22637)]